The ultimate in earplug comfort, Mack's silicone putty molds to the unique contours of any ear.
Doctor recommended to:
Our return policy has been temporarily extended to accomadate Holiday Shoppers. Any items purchased after November 15th May be Returned Or Exchanged as late as January 31st. If you are not 100% satisfied with your purchase you may return it for a full refund, or exchange.